2-乙酰基-5,5-二甲基-1,3-环己二酮 基本信息
| 中文名称 | 2-乙酰基-5,5-二甲基-1,3-环己二酮 |
|---|---|
| 中文同义词 | 2-乙酰基-5,5-二甲基-1,3-环己二酮;2-乙酰-5,5-二甲基-1,3-环己胺二酮;2-乙酰-5,5-二甲基-1,3-环己二酮;1,3-环己烷二酮, 2-乙酰基-5,5-二甲基-;2-乙酰-5;2-乙酰基-5,5-二甲基-1,3-环己二酮 含量98 棕色粉末;2-乙酰基-5,5-二甲基环己烷-1,3-二酮;2-乙酰二酮 |
| 英文名称 | 2-ACETYLDIMEDONE |
| 英文同义词 | 2-ACETYLDIMEDONE;2-ACETYL-5,5-DIMETHYL-1,3-CYCLOHEXANEDIONE;2-ACETYL-5,5-DIMETHYL-CYCLOHEXAN-1,3-DIONE;2-ACETYL-5,5-DIMETHYL-CYCLOHEXANE-1,3-DIONE;DIMETHYL-2,6-DIOXOCYCLOHEXYLIDENE ETHYL ALCOHOL;2-Acetyldimedone, Dde;1,3-Cyclohexanedione, 2-acetyl-5,5-dimethyl-;2-Acetyl-5,5-dimethyl-1,3-cyclohexadion |
| CAS号 | 1755-15-3 |
| 分子式 | C10H14O3 |
| 分子量 | 182.22 |
| EINECS号 | |
| 相关类别 | 医药中间体;特殊氨基酸;保护和衍生 |
| Mol文件 | 1755-15-3.mol |
| 结构式 |  |
2-乙酰基-5,5-二甲基-1,3-环己二酮 性质
| 熔点 | 36-40 °C |
|---|---|
| 沸点 | 132-133 °C |
| 密度 | 1.077±0.06 g/cm3(Predicted) |
| 储存条件 | under inert gas (nitrogen or Argon) at 2-8°C |
| 溶解度 | 溶于甲醇 |
| 形态 | 粉末至块状至透明液体 |
| 酸度系数(pKa) | 3.56±0.42(Predicted) |
| 颜色 | 白色或无色至黄色 |
| BRN | 2089698 |
| CAS 数据库 | 1755-15-3 |
安全信息
| 危险品标志 | Xi |
|---|---|
| 危险类别码 | 36/37/38 |
| 安全说明 | 26-36 |
| WGK Germany | 3 |
| 海关编码 | 2914290090 |
| 毒性 | Principal metabolite of DDT in humans and other animals. Principal long-term storage form derived from DDT in humans and other animals. Biological half-life of several years. DDE is probably related to the chronic toxic effects of DDT such as eggshell thinning. It has been suggested recently that DDT, its metabolites, and other persistent organochlorines are possibly involved in cancer causation, particularly human breast cancer. |